PPT-Computer System Components

OBJECTIVES Define amp distinguish hardware and software Describe the functions of CPU Motherboard amp Daughterboards IO ports amp devices Operating System Software OS Application Software. Computer Systems – Hardware. Sources: Patricia Setser. Modified. : Margaret Lion. Relationship of OS to hardware and software ONION ANALOGY. Computer Hardware. Hardware is the computer and any equipment connected to it. PC Technician. Safety Measures. Personal . safety . is . your top priority when working with computer components.. Exercise great care when working with electricity.. Before handling a system component, make sure that it is powered off and that the main power cord is unplugged from the wall socket.. Software: . computer . instructions or.  data. Anything that can be stored electronically is software, in contrast to storage devices and display devices which are called hardware.. Example: . . [. Arlow. and . Neustadt. , 2005] . CS 426/CPE 426 . Senior Projects. University of Nevada, Reno. Department of Computer Science . & . Engineering. Outline. Interfaces and subsystems:. Introduction. . Health and wellness. Health is the state of well-being in which all of the components of health are in balance.. Wellness is broken down into 6 major categories.. To be truly healthy; you must take care of all 6 components.. Observe safety rules when working inside the system and when handling computer components. . Avoid electric shock or personal injury by observing the following warning. . Hazardous Voltage. WARNING:. Hardware vs. Software. Hardware. Physical components. Input/Output. devices. Internal components. Software. The . programs or instructions that tell the computer what to do . Operating systems. Applications. By Gladys Nzita-Mak. devices and components. Input. . Keyboard. Mouse. Microphone. Tablet. Storage. . RAM. Hard disk drive. Memory stick. Floppy. disk. CD RW. Processing. Central processing unit . Task 6150-18.006. 6150: Keyboarding (Middle School. Take a look at the computer in front of you. No, not just the screen. Look at all of the other parts. Do you know what they are? Do you know what they do? If you already know - great! Give yourself a big pat on the back! But if you don't know about all the gadgets surrounding your computer, then read on and find out! . Computer Literacy BASICS: A Comprehensive Guide to IC. 3. , 3. rd. Edition. Morrison / Wells. About the Presentations. The presentations cover the objectives found in the opening of each lesson.. All lesson objectives are listed in the beginning of each presentation.. 3. , 5. th. Edition. Lesson 25. Network Fundamentals. 1. Morrison / . Wells / Ruffolo. Objectives. Define communication networks and identify the differences between public and private networks.. Describe common hardware and software components in a computer network.. S. . Varshney et al. .. IAEA FIP/P1-34. T. he impact of thermal loads on the XRCS-Survey diagnostics components has been analysed in view of reliable and safe operation of the diagnostics system. XRCS-Survey components are classified as PIC (category SIC-1) components.. Lecture 5. Chapter . 3. Thermodynamics of multi-component systems. The real world is complicated. Our attempt to estimate the plagioclase-spinel phase boundary failed because we assumed the . phases. Chapter 1: Computer Basics. Learning Objectives:. Understand the purpose and elements of information systems. Recognize the different types of computers. Distinguish the main software types. Identify the components of a computer system.